Leth, P.; Berg, I.: Subject indexing in Sweden (2008)
0.01
0.014540519 = product of:
0.072702594 = sum of:
0.072702594 = weight(_text_:thesaurus in 2182) [ClassicSimilarity], result of:
0.072702594 = score(doc=2182,freq=2.0), product of:
0.23732872 = queryWeight, product of:
4.6210785 = idf(docFreq=1182, maxDocs=44218)
0.051357865 = queryNorm
0.30633712 = fieldWeight in 2182, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.6210785 = idf(docFreq=1182, maxDocs=44218)
0.046875 = fieldNorm(doc=2182)
0.2 = coord(1/5)
- Object
- Thesaurus for Geographic Materials